Bugzilla User-Matching Information Disclosure Vulnerability

BID:14996

Info

Bugzilla User-Matching Information Disclosure Vulnerability

Bugtraq ID: 14996
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Oct 01 2005 12:00AM
Updated: Oct 01 2005 12:00AM
Credit: Reported by <[email protected]>.
Vulnerable: Mozilla Bugzilla 2.21
Mozilla Bugzilla 2.20 rc2
Mozilla Bugzilla 2.20 rc1
Mozilla Bugzilla 2.19.3
Mozilla Bugzilla 2.19.2
Mozilla Bugzilla 2.19.1
Not Vulnerable: Mozilla Bugzilla 2.16.7
Mozilla Bugzilla 2.16.6
Mozilla Bugzilla 2.16.5
Mozilla Bugzilla 2.16.4
Mozilla Bugzilla 2.16.3
Mozilla Bugzilla 2.16.2
Mozilla Bugzilla 2.16.1
Mozilla Bugzilla 2.16
- Mandriva Linux Mandrake 9.0
- Mandriva Linux Mandrake 9.0

Discussion

Bugzilla User-Matching Information Disclosure Vulnerability

Bugzilla is prone to an information disclosure vulnerability when user-matching is turned on. This could allow an attacker to enumerate usernames on the system.

Bugzilla 2.19.1 to 2.20rc2 and 2.21 are prone to this vulnerability.

Exploit / POC

Bugzilla User-Matching Information Disclosure Vulnerability

An exploit is not required.

Solution / Fix

Bugzilla User-Matching Information Disclosure Vulnerability

Solution:
This issue has been addressed in Bugzilla 2.20 and 2.21.1.


Mozilla Bugzilla 2.19.1

Mozilla Bugzilla 2.19.2

Mozilla Bugzilla 2.19.3

Mozilla Bugzilla 2.20 rc1

Mozilla Bugzilla 2.20 rc2

Mozilla Bugzilla 2.21

References

Bugzilla User-Matching Information Disclosure Vulnerability

References:

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